org.trianacode.gui.components.triana

Class TrianaComponentModel

java.lang.Object

org.trianacode.gui.components.triana.TrianaComponentModel

All Implemented Interfaces:

OpenGroupComponentModel, ToolComponentModel

public class TrianaComponentModel
extends java.lang.Object
implements ToolComponentModel, OpenGroupComponentModel

The default ToolComponentModel for a task

Field Summary

Fields

Modifier and Type	Field and Description
javax.swing.ImageIcon	BROKEN_ICON
javax.swing.ImageIcon	GROUP_ICON

Fields inherited from interface org.trianacode.gui.hci.tools.ToolComponentModel

DISPLAY_ICON, HIDE_ICON, UNKNOWN_ACTION

Constructor Summary

Constructors

Constructor and Description
TrianaComponentModel(ToolTable tools, ToolSelectionHandler workspace, ToolSelectionHandler tree)

Method Summary

Methods

Modifier and Type	Method and Description
javax.swing.JPopupMenu	getMultipleSelectedPopup(Task[] tasks)
javax.swing.Action	getOpenGroupAction(TaskGraph taskgraph)
TaskGraphPanel	getOpenGroupComponent(TaskGraph taskgraph, TrianaClient client)
javax.swing.JPopupMenu	getOpenGroupPopup(TaskGraph task)
javax.swing.Action	getTaskAction(Task task)
TaskComponent	getTaskComponent(Task task)
javax.swing.Icon	getTreeIcon(Tool tool)
javax.swing.JPopupMenu	getTreePopup(Tool tool)
java.lang.String	getTreeToolTip(Tool tool, boolean extended)
javax.swing.Action	getUpdateAction(Task task, java.lang.String action) Called to determine the action that is invoked when an update action is choosen.
javax.swing.JPopupMenu	getWorkspacePopup(Task task)
java.lang.String	getWorkspaceToolTip(Task task, boolean extended)
int	isUpdateIcon(Task task, java.lang.String action) Called to determine if an icon for the specified action should be displayed, e.g.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

GROUP_ICON

public javax.swing.ImageIcon GROUP_ICON

BROKEN_ICON

public javax.swing.ImageIcon BROKEN_ICON

Constructor Detail

TrianaComponentModel

public TrianaComponentModel(ToolTable tools,
                    ToolSelectionHandler workspace,
                    ToolSelectionHandler tree)

Method Detail

getTreeIcon

public javax.swing.Icon getTreeIcon(Tool tool)

Specified by:

getTreeIcon in interface ToolComponentModel

Returns:

the icon for the specified tool (if null is returned then the default leaf icon is used)

getTreeToolTip

public java.lang.String getTreeToolTip(Tool tool,
                              boolean extended)

Specified by:

getTreeToolTip in interface ToolComponentModel

Returns:

the tool tip for the specified tool

getTreePopup

public javax.swing.JPopupMenu getTreePopup(Tool tool)

Specified by:

getTreePopup in interface ToolComponentModel

Returns:

the popup menu the tool when in the tree

getWorkspaceToolTip

public java.lang.String getWorkspaceToolTip(Task task,
                                   boolean extended)

Specified by:

getWorkspaceToolTip in interface ToolComponentModel

Returns:

the tool tip for the tool when on the workspace

getWorkspacePopup

public javax.swing.JPopupMenu getWorkspacePopup(Task task)

Specified by:

getWorkspacePopup in interface ToolComponentModel

Returns:

the popup menu the tool when in the workspace

getOpenGroupPopup

public javax.swing.JPopupMenu getOpenGroupPopup(TaskGraph task)

Specified by:

getOpenGroupPopup in interface OpenGroupComponentModel

Returns:

the popup menu for the open group (if null is returned then the default popup menu is used, return a empty popup menu for no popup)

getMultipleSelectedPopup

public javax.swing.JPopupMenu getMultipleSelectedPopup(Task[] tasks)

Specified by:

getMultipleSelectedPopup in interface OpenGroupComponentModel

Returns:

the popup menu when multiple tasks are selected in the workspace (if null is returned then the default popup menu is used, return a empty popup menu for no popup)

getTaskAction

public javax.swing.Action getTaskAction(Task task)

Specified by:

getTaskAction in interface ToolComponentModel

Returns:

the action that is invoked when the task is activated (e.g. double-clicked). If null is returned the default tool action is used; to do nothing return a DoNothingAction.

getTaskComponent

public TaskComponent getTaskComponent(Task task)

Specified by:

getTaskComponent in interface ToolComponentModel

Returns:

the task component used to represent the specified task (if null is returned then the default component is used)

isUpdateIcon

public int isUpdateIcon(Task task,
               java.lang.String action)

Called to determine if an icon for the specified action should be displayed, e.g. ADD_INPUT_NODE_ACTION. Returns whether the icon should be displayed (DISPLAY_ICON), should not be displayed (HIDE_ICON) or the action is unknown and should be deffered to the default handler (UNKNOWN_ACTION). If the default handler does not know the action then the icon is not displayed.

Specified by:

isUpdateIcon in interface ToolComponentModel

Parameters:

action - the update action (e.g. ADD_INPUT_NODE_ACTION)

Returns:

either DISPLAY_ICON, HIDE_ICON or UNKNOWN_ACTION

getUpdateAction

public javax.swing.Action getUpdateAction(Task task,
                                 java.lang.String action)

Called to determine the action that is invoked when an update action is choosen.

Specified by:

getUpdateAction in interface ToolComponentModel

Parameters:

action - the update action (e.g. ADD_INPUT_NODE_ACTION)

Returns:

either the action or null if unknown.

getOpenGroupAction

public javax.swing.Action getOpenGroupAction(TaskGraph taskgraph)

Specified by:

getOpenGroupAction in interface OpenGroupComponentModel

Returns:

the action that is invoked when a group is activated (e.g. the workspace is double-clicked). If null is returned the default workspace action is used.

getOpenGroupComponent

public TaskGraphPanel getOpenGroupComponent(TaskGraph taskgraph,
                                   TrianaClient client)

Specified by:

getOpenGroupComponent in interface OpenGroupComponentModel

Returns:

the taskgraph component used to represent the specified taskgraph (if null is returned then the default component is used)